Design, operation and evaluation of mobile communications : second International Conference, MOBILE 2021, held as part of the 23rd HCI International Conference, HCII 2021, Virtual Event, July 24-29, 2021, Proceedings / / Gavriel Salvendy, June Wei (editors)

• Pubblicazione: Cham, Switzerland : , : Springer, , [2021]; ©2021
• Descrizione fisica: 1 online resource (358 pages)
• Disciplina: 621.38456
• Soggetto topico: Mobile communication systems
• Persona (resp. second.): Gavriel Salvendy; WeiJune
• Nota di contenuto: Intro -- Foreword -- HCI International 2021 Thematic Areas and Affiliated Conferences -- Contents -- Designing, Developing and Evaluating Mobile Interaction Systems -- Design of Customer Satisfaction Evaluation System Based on Big Data -- 1 Introduction -- 2 Literature Review -- 2.1 Review of Foreign Literature -- 2.2 Domestic Literature Review -- 2.3 Summary of Research at Home and Abroad -- 3 System Design -- 3.1 Technical Framework -- 3.2 Function Map -- 3.3 Analysis Method of Big Data Mining -- 4 Conclusions -- References -- The Evaluation Framework for Wearable Devices Service Quality Based on SERVQUAL Model -- 1 Introduction -- 2 Literature Review -- 2.1 Wearable Devices Service Quality Evaluation System of China Mobile -- 2.2 SERVQUAL Model -- 3 Evaluation Framework Based on SERVQUAL Model -- 4 Discussion and Conclusions -- References -- Customer Satisfaction Evaluation Method Based on Big Data -- 1 Introduction -- 2 Customer Satisfaction Evaluation Methods Based on Big Data -- 2.1 Based on Business Big Data Evaluation -- 2.2 Evaluation Based on Crawler Big Data -- 2.3 Based on Hardware Big Data Evaluation -- 3 Discussion and Conclusion -- References -- Investigation of Information Requirements for Smartwatch-Based Evacuation Support System -- 1 Introduction -- 1.1 Background and Motivation -- 1.2 Our Contributions -- 2 Related Studies -- 2.1 Navigation Using a Smartwatch -- 2.2 Support for Evacuation Activities -- 3 Minimum Required Information -- 3.1 Investigation of Information to Be Provided -- 3.2 Details of Providing Information -- 4 Verification Experiment -- 4.1 Experiment Outline -- 4.2 Setting of Dangerous Locations -- 4.3 Participants -- 4.4 Results -- 5 Conclusions -- References -- Application of Improved DTW Algorithm in Smart Home Industry -- 1 Research Background and Significance -- 2 Smart Home -- 2.1 Concept. ; 2.2 Technical Features -- 3 Application of Intelligent Voice Interaction Technology in Smart Home -- 3.1 Application -- 3.2 Problems -- 4 DTW Algorithm -- 5 Improvement of DTW Algorithm -- 6 Improvement of Endpoint Detection Algorithm in DTW Algorithm -- 7 Conclusion -- References -- Research on Risk Management of Digital Currency Based on Blockchain Technology in Mobile Commerce -- 1 Introduction -- 2 Research Method and Main Innovation -- 3 Research Reviewed -- 4 Basic Conception of Blockchain and Digital Currency -- 4.1 Blockchain -- 4.2 Digital Currency -- 5 Advantages of Blockchain-Based Digital Currency -- 5.1 Low Costs and High Payment Efficiency -- 5.2 High Security -- 5.3 Distributed Ledger -- 5.4 Decentralization -- 6 Anonymity -- 6.1 Transaction Irreversibility -- 6.2 Promote the Development of Inclusive Finance -- 6.3 Build an Efficient and Sound Financial System -- 7 The Application of Blockchain in Financial Field -- 7.1 Application in Digital Currency -- 7.2 Application in Payment and Settlement -- 7.3 Application in the Field of Digital Direct Financing Platform -- 7.4 Application in the Risk Management -- 8 Risks of Digital Currency -- 8.1 Legal Risk -- 8.2 Speculative Risk -- 8.3 Security Risk -- 8.4 Anonymous Risk -- 8.5 Transaction Risk -- 8.6 Policy Risk -- 8.7 Threaten Financial Stability -- 8.8 Energy Risk -- 9 Current Supervision Situation of Digital Currency -- 9.1 Rigid Supervision Model -- 9.2 Flexible Supervision Model -- 9.3 Regulatory Sandbox Model -- 10 Main Problems in the Supervision of Digital Currency -- 10.1 Lack of Key Legislation -- 10.2 Differences in the Regulation -- 10.3 The Protection of User Privacy Needs to Be Strengthened -- 10.4 Subsequent Disputes Involved in the Automatic Execution of Smart Contracts Need to Be Solved Urgently. ; 11 Regulatory Recommendations for Blockchain Technology in the Financial Field -- 11.1 Promote Relevant Regulatory Legislation of Blockchain Technology -- 11.2 Establish Transboundary Joint Response Mechanism -- 11.3 Pay Attention to Legal Positioning and International Policy Coordination -- 11.4 Use Regulatory Technology to Improve Financial Regulatory Capabilities -- 12 Conclusion -- References -- Developing a Mobile Learning Application for Preschooler -- 1 Introduction -- 2 Literature Review -- 2.1 Mobile Learning -- 2.2 Word Puzzle -- 2.3 Color Training -- 2.4 Sound Training -- 2.5 Game Based Training -- 2.6 No Scoring Games -- 3 Methodology -- 4 Result and Findings -- 5 Conclusions and Recommendations -- References -- Transformation the Business of eCommerce Through Blockchain -- 1 Background -- 2 Blockchain Technology in eCommerce -- 2.1 Libry -- 2.2 Steem -- 2.3 D Tube -- 2.4 Monetha -- 2.5 AORA -- 3 Challenges -- 4 Findings -- 5 Conclusion -- References -- Task Characteristics and Participants' Creative Performance in Crowdsourcing Contexts -- 1 Introduction -- 2 Theoretical Background -- 2.1 Crowdsourcing and Creative Performance -- 2.2 Work Design Theory -- 2.3 Crowdsourcing Motivation -- 3 Research Model -- 3.1 Effects of Task Characteristics on Participant's Motivations -- 3.2 Effects of Participant's Motivation on Creative Performance -- 4 Method -- 4.1 Platform -- 4.2 Case Study -- 4.3 Empirical Research -- 5 Conclusion and Future Research -- References -- Design City Trip Management App in the Kuala Lumpur Context During Pandemic Covid-19: A Preliminary Research Case -- 1 Introduction -- 2 Literature Review -- 2.1 Pandemic and Tourism -- 2.2 Mobile App to Complement/Enhance SOP -- 3 Methodology -- 4 Results and Discussions -- 4.1 Design and Implementation -- 4.2 User Interface Design -- 4.3 Business Logic Design. ; 4.4 Device-Based Testing Result -- 4.5 Discussions -- 5 Conclusion -- References -- Towards Efficient Distance Studies: Online Course Management System (CMS) -- 1 Introduction -- 1.1 Problem Statement, Aim and Objective -- 2 Literature Review -- 3 Research Methodology -- 4 Results and Discussion -- 4.1 Implementation -- 5 Conclusion and Future Works -- References -- A Review on the Research of Producer Services Supply Chain in China -- 1 Introduction -- 2 Definition of Connotation of Manufacturing Supply Chain -- 2.1 Definition of Producer Services Supply Chain for Manufacturing -- 2.2 Characteristics of Producer Services Supply Chain for Manufacturing Industry -- 3 The Influencing Factors of Supply Chain Coordination Between Manufacturing Industries and Producer Services in China -- 4 Analysis on the Application of Producer Services Supply Chain in China -- 5 Conclusion -- References -- An Evaluation on Entity Extraction and Semantic Similarity Metrics to Facilitate Medical Text Analysis Based on WordNet -- 1 Introduction -- 2 Methods -- 2.1 Dataset -- 2.2 Medical Entity Extraction -- 2.3 Evaluation for Semantic Similarity Estimation -- 3 Results -- 4 Discussions -- 5 Conclusions -- References -- Investigating Issues Related to VAT Collection and Management in Chinese Mobile Commerce -- 1 Introduction -- 2 Current Situation of VAT Collection and Administration Development of Mobile Commerce in China -- 2.1 Definition and Current Situation of Mobile Commerce -- 2.2 Policies on VAT Collection and Administration in China -- 2.3 Current Status of VAT Research on Mobile Commerce -- 2.4 VAT Collection and Control Issues for Mobile Commerce -- 3 International Practice in the Collection and Administration of VAT on Mobile Commerce -- 3.1 OECD Tax Policies -- 3.2 EU Tax Policy -- 3.3 Other Countries. ; 4 Challenges to VAT Collection and Administration in Mobile Commerce -- 4.1 The Criteria for Determining the Subject and Object of Taxation Need to be Improved -- 4.2 Difficulty in Determining the Place of Taxation and the Scope of Tax Territorial Jurisdiction -- 4.3 Unclear Criteria for Determining the Nature of Business for VAT Administration -- 4.4 Difficulty in Obtaining Information for VAT Administration and Significant Information Asymmetry -- 4.5 The VAT Tax Collection and Administration System is not yet Perfect -- 5 Measures to Improve the Effectiveness of VAT Collection and Administration Under the Mobile Commerce Model -- 5.1 Clarifying the Basic Determination Criteria for VAT Levy -- 5.2 Exploring New Standards for VAT Collection and Administration and Building a New Model of Tax Collection and Administration -- 5.3 Enhancing Data Sharing with the Help of Big Data and Blockchain Technology -- 5.4 Combining Satellite Navigation Systems to Identify the Location of the Transaction -- 5.5 Improving Tax Collection and Administration Contracts for Mobile Commerce to Enhance Tax Compliance of Tax Payers -- 6 Conclusion -- References -- Competitive Intelligence in Technological Innovation: An Exploratory Study -- 1 Introduction -- 2 Literature Review -- 3 Research Design -- 3.1 Research Questions -- 3.2 Method -- 4 Data Analysis and Results -- 5 Conclusion and Future Research -- References -- User Experience, Acceptance and Impact of Mobile Communications -- Accessibility Challenges of Video Conferencing Technology -- 1 Introduction -- 2 Experiences with Video Conferencing Technology -- 2.1 One-on-One Meetings -- 2.2 The Mental Screen and Display Biases -- 2.3 Large Group Meetings -- 2.4 The Five Senses Theory -- 3 Best Practices Using Existing Technologies -- 4 Upcoming Technologies -- 5 Accessibility in Education. ; 6 Areas for New Development for Education and Beyond.
• Titolo autorizzato: Design, Operation and Evaluation of Mobile Communications
• ISBN: 3-030-77025-7
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 996464495203316
• Lo trovi qui: Univ. di Salerno
• Serie: Lecture notes in computer science ; ; 12796.